Report any game crashes to me. ([email protected]) There is an openeye button on the main menu. Click on it, go to URL, and send me the link. If there are any problems with mods, Look at the FTB forums. They're a good place to ckeck. Do not ask me to fix your world, as i only understand basic javascript. If your world is corrupted, fix it in MCedit, and if that does not work, delete your world as it has an invalid ID. NEID should naturally fix this, but don't quote me on that.